/*给repeat中的enter和leave事件添加基础动画*/
.repeat.ng-enter,
.repeat.ng-leave {
  -webkit-transition: 0.5s linear all;
  transition: 0.5s linear all;
}

.repeat.ng-enter,
.repeat.ng-leave.ng-leave-active {
  opacity: 0;
}

.repeat.ng-leave,
.repeat.ng-enter.ng-enter-active {
  opacity: 1;
}
